Evaluate the polynomial for the given value of the variable.-3x3 + 5x2 - x + 1; x = -2
A. 37
B. 35
C. 47
D. 17
Answer: C
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Provide an appropriate response. A surveyor measures two sides of a triangular lot and the angle formed by these two sides. What is the length of the third side if the two measured sides are 87 ft and 120 ft and the angle formed by these two sides is 112°?
A. 33.00 ft B. 148.2 ft C. 172.6 ft D. 172.8 ft
Graph. Label any intercepts and determine the slope of the line. If the slope is undefined, state this.y = 7
A. y-intercept: (0, 7), m: 0
B. y-intercept: (0, 0), m: 7
C. y-intercept: (0, 0), m: 
D. y-intercept: (7, 0), m: undefined
Find the phase shift of the function.y = -4 sin 
A. 
units to the right
B. -4 units up
C. -4 units down
D. 
units to the left
Use the indicated property to provide a new expression equal to the given expression. Simplify, if possible.8(k - 7); distributive
A. 8k + 56 B. k - 56 C. 8k - 7 D. 8k - 56